Job Callbacks

The Jobly::Job class supports these callback methods:

Method

Description

before

Executes before the job starts

on_skip

Executes if skip_job was called from the before block

on_success

Executes after the job finishes, and only if it succeeds

on_failure

Executes after the job finishes, and only if it fails

after

Executes after the job finishes, regardless of success or failure

Each callback method can either be a block or a symbol that points to a local method. WHen using a block, you will have the params variable available, with all the parameteres sent to the job.

For example:

class Greet < Jobly::Job
before do
logger.info "Starting with #{params[:message]}"
end
after :reboot_computer
def execute(message: "Hello")
puts message
end
def reboot_computer
system "reboot"
end
end

In order to conditionally skip a job from its before block, you can call skip_job. This will avoid running the job, and will execute the on_skip action and the after action, if present.